Free utility for displaying lots of useful Windows, Network and Hardware info!

System Information Viewer (SIV)

System Information Viewer (SIV) 5.49

  -  13.2 MB  -  Freeware
  • Latest Version

    System Information Viewer (SIV) 5.78

  • Operating System

    Windows XP / XP64 / Vista / Vista64 / Windows 7 / Windows 7 64 / Windows 8 / Windows 8 64 / Windows 10 / Windows 10 64

  • User Rating

    Click to vote
  • Author / Product

    Ray Hinchliffe / External Link

  • Filename

    siv_v5.49.zip

  • MD5 Checksum

    2bae858c44f141dd0062bb60ac6a5d3e

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of System Information Viewer (SIV) 5.49.


For those interested in downloading the most recent release of System Information Viewer (SIV) or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

  • System Information Viewer (SIV) 5.49 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    System Information Viewer (SIV) 5.49 Screenshot 1
  • System Information Viewer (SIV) 5.49 Screenshot 2
  • System Information Viewer (SIV) 5.49 Screenshot 3
  • System Information Viewer (SIV) 5.49 Screenshot 4

What's new in this version:

- Added Windows 10 20H2 Build 19645 support. Enabled operation of [ACPI Eval], etc..
- Add reporting of NVidia RTCs (Ray Tracing Cores) + ATCs (AI Tensor Cores) for V445 and later drivers.
- Added AMD Radeon X1050 + X1650 + X1950 + Intel i740 + i752 + SiS 550 GUI Accelerator GPU Support.
- Allow up to 204 LEDs when the CLCP V0.9.212 or CLNP V0.10.04 firmware is available and add the 34 LED QL fan.
- Added H150i RGB Pro XT AIO + Nuvoton NCT6686D + NCT6687D SIO and improved Analog ADM9240 support.
- Added ECS nForce4-A754 + EVGA 121-KS-E375 + 132-CK-NF79 + Z390 FTW + Intel MP440BX + MSI MS-7C73 (MPG Z490 Gaming Carbon Wifi) + MS-7C79 (MPG Z490 Gaming Edge Wifi) motherboard support.